Mo 366 E over US 50

Fair Condition43 years old20,756 vehicles/day

Location

StateMissouri
CountySt. Louis
LocationS 13 T 44 N R 5 E
CarriesMo 366 E
CrossesUS 50
Coordinates38.55550, -90.40698

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignStringer/Multi-beam
Total Length154.9 ft (47.2 m)
Max Span45.9 ft (14 m)
Deck Width95.1 ft (29 m)
Deck Area1368.8 sq m
Main Spans4
Year Built1983

Traffic

Avg Daily Traffic20,756 (2024)
Truck Traffic13%
Lanes On Bridge6
Lanes Under Bridge4

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number2595

Nearby Bridges